Is there a way to "reset" an emmc module to factory state?

Is there a way to “reset” an emmc module on la frite (or any way even outside of it)?

My emmc is not working correctly after sudden power loss and now shows as a 2TB (real 8GB model) emmc that balena can’t write to from Windows. Even appears as 2TB from the Console (selected in the boot menu)
mmcinfo output from console here:

Device: mmc@74000
Manufacturer ID: 65
OEM: 646f
Name: M MOR
Bus Speed: 52000000
Mode: MMC High Speed (52MHz)
Rd Block Len: 512
MMC version 4.4.1
High Capacity: Yes
Capacity: 2TiB
Bus Width: 8-bit
Erase Group Size: 512 Bytes
HW WP Group Size: 512 KiB
User Capacity: 2TiB
Boot Capacity: 2 MiB ENH
RPMB Capacity: 128 KiB ENH
Boot area 0 is not write protected
Boot area 1 is not write protected

When trying to format the drive under Armbian I get this:
Command used:

dd if=/dev/zero of=/dev/mmcblk0 bs=1M count=1

The command just hangs there with no other output so I open another ssh session and execute dmesg.
Error message on dmesg:

Buffer I/O error on dev mmcblk0

This La Frite board has served me well!
Any input will be appreciated.

Sudden power loss usually comes with power surges. Based on the data that the eMMC is providing back, the controller looks fried and may not be reliable anymore.